Infrared tether device



FIG. 1 is a perspective view of an infrared tether device.

FIG. 2 is a top plan view of an infrared tether device.

FIG. 3 is a side view of an infrared tether device; and,

FIG. 4 is a bottom view of an infrared tether device. 

We claim the ornamental design for the infrared tether device, as shown and described. 